摘要
双机热备是计算机应用系统稳定、可靠、有效、持续运行的重要保证，本文介绍一种高可靠性的双机热备份机制的设计与实现。
The design and the implementation of duplicate hot standby composed of a host computer and a standby computer is presented. A mechanism of the duplicate hot standby is used to make computer system operate in a stable, reliable, efficient and continuous way.
出处
《现代导航》
2011年第4期309-312,共4页
Modern Navigation
关键词
高可靠性
双机热备
High Reliability
Duplicate Hot Standby
